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<p>MRCP Engine Realization Interface (typically should be implemented in plugins)  
<a href="#details">More...</a></p>
<div class="textblock"><code>#include &quot;<a class="el" href="mrcp__engine__types_8h_source.html">mrcp_engine_types.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="mpf__stream_8h_source.html">mpf_stream.h</a>&quot;</code><br/>
</div>
<p><a href="mrcp__engine__impl_8h_source.html">Go to the source code of this file.</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:ab97545081497091e3f9a6a83b6de9a0c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="apt_8h.html#ad3d792bfc75893affad257781ea46e55">APT_BEGIN_EXTERN_C</a> <a class="el" href="structmrcp__engine__t.html">mrcp_engine_t</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="mrcp__engine__impl_8h.html#ab97545081497091e3f9a6a83b6de9a0c">mrcp_engine_create</a> (<a class="el" href="mrcp__types_8h.html#ac9564d152d8fd28e456c258cfff41754">mrcp_resource_id</a> resource_id, void *obj, const <a class="el" href="structmrcp__engine__method__vtable__t.html">mrcp_engine_method_vtable_t</a> *vtable, apr_pool_t *pool)</td></tr>
<tr class="separator:ab97545081497091e3f9a6a83b6de9a0c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad799662d36f05b27e72d82377cbfa78a"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="structmrcp__engine__config__t.html">mrcp_engine_config_t</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="mrcp__engine__impl_8h.html#ad799662d36f05b27e72d82377cbfa78a">mrcp_engine_config_get</a> (const <a class="el" href="structmrcp__engine__t.html">mrcp_engine_t</a> *engine)</td></tr>
<tr class="separator:ad799662d36f05b27e72d82377cbfa78a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a20160ab4a02b7b3790818aa2a7401fbb"><td class="memItemLeft" align="right" valign="top">const char *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="mrcp__engine__impl_8h.html#a20160ab4a02b7b3790818aa2a7401fbb">mrcp_engine_param_get</a> (const <a class="el" href="structmrcp__engine__t.html">mrcp_engine_t</a> *engine, const char *name)</td></tr>
<tr class="separator:a20160ab4a02b7b3790818aa2a7401fbb"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae5c0c2eb281725bacd5c499521b698ae"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structmrcp__engine__channel__t.html">mrcp_engine_channel_t</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="mrcp__engine__impl_8h.html#ae5c0c2eb281725bacd5c499521b698ae">mrcp_engine_channel_create</a> (<a class="el" href="structmrcp__engine__t.html">mrcp_engine_t</a> *engine, const <a class="el" href="structmrcp__engine__channel__method__vtable__t.html">mrcp_engine_channel_method_vtable_t</a> *method_vtable, void *method_obj, <a class="el" href="structmpf__termination__t.html">mpf_termination_t</a> *termination, apr_pool_t *pool)</td></tr>
<tr class="separator:ae5c0c2eb281725bacd5c499521b698ae"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a7b3a279c2f75b34f9e21d5b42b205437"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structmpf__termination__t.html">mpf_termination_t</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="mrcp__engine__impl_8h.html#a7b3a279c2f75b34f9e21d5b42b205437">mrcp_engine_audio_termination_create</a> (void *obj, const <a class="el" href="structmpf__audio__stream__vtable__t.html">mpf_audio_stream_vtable_t</a> *stream_vtable, <a class="el" href="structmpf__stream__capabilities__t.html">mpf_stream_capabilities_t</a> *capabilities, apr_pool_t *pool)</td></tr>
<tr class="separator:a7b3a279c2f75b34f9e21d5b42b205437"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a7268841f38f76f58d649cd8a7e71900c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structmrcp__engine__channel__t.html">mrcp_engine_channel_t</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="mrcp__engine__impl_8h.html#a7268841f38f76f58d649cd8a7e71900c">mrcp_engine_source_channel_create</a> (<a class="el" href="structmrcp__engine__t.html">mrcp_engine_t</a> *engine, const <a class="el" href="structmrcp__engine__channel__method__vtable__t.html">mrcp_engine_channel_method_vtable_t</a> *channel_vtable, const <a class="el" href="structmpf__audio__stream__vtable__t.html">mpf_audio_stream_vtable_t</a> *stream_vtable, void *method_obj, <a class="el" href="structmpf__codec__descriptor__t.html">mpf_codec_descriptor_t</a> *codec_descriptor, apr_pool_t *pool)</td></tr>
<tr class="separator:a7268841f38f76f58d649cd8a7e71900c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2cf41e37bce37e9ebd4552b6a957bcad"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structmrcp__engine__channel__t.html">mrcp_engine_channel_t</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="mrcp__engine__impl_8h.html#a2cf41e37bce37e9ebd4552b6a957bcad">mrcp_engine_sink_channel_create</a> (<a class="el" href="structmrcp__engine__t.html">mrcp_engine_t</a> *engine, const <a class="el" href="structmrcp__engine__channel__method__vtable__t.html">mrcp_engine_channel_method_vtable_t</a> *channel_vtable, const <a class="el" href="structmpf__audio__stream__vtable__t.html">mpf_audio_stream_vtable_t</a> *stream_vtable, void *method_obj, <a class="el" href="structmpf__codec__descriptor__t.html">mpf_codec_descriptor_t</a> *codec_descriptor, apr_pool_t *pool)</td></tr>
<tr class="separator:a2cf41e37bce37e9ebd4552b6a957bcad"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a574a60326e30055a0a0dc42b6f39af5a"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="structmpf__codec__descriptor__t.html">mpf_codec_descriptor_t</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="mrcp__engine__impl_8h.html#a574a60326e30055a0a0dc42b6f39af5a">mrcp_engine_source_stream_codec_get</a> (const <a class="el" href="structmrcp__engine__channel__t.html">mrcp_engine_channel_t</a> *channel)</td></tr>
<tr class="separator:a574a60326e30055a0a0dc42b6f39af5a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab55cdad0cf349c4fd60c33847b10eb7c"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="structmpf__codec__descriptor__t.html">mpf_codec_descriptor_t</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="mrcp__engine__impl_8h.html#ab55cdad0cf349c4fd60c33847b10eb7c">mrcp_engine_sink_stream_codec_get</a> (const <a class="el" href="structmrcp__engine__channel__t.html">mrcp_engine_channel_t</a> *channel)</td></tr>
<tr class="separator:ab55cdad0cf349c4fd60c33847b10eb7c"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>MRCP Engine Realization Interface (typically should be implemented in plugins) </p>
</div><h2 class="groupheader">Function Documentation</h2>
<a class="anchor" id="a7b3a279c2f75b34f9e21d5b42b205437"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="structmpf__termination__t.html">mpf_termination_t</a>* mrcp_engine_audio_termination_create </td>
          <td>(</td>
          <td class="paramtype">void *&#160;</td>
          <td class="paramname"><em>obj</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="structmpf__audio__stream__vtable__t.html">mpf_audio_stream_vtable_t</a> *&#160;</td>
          <td class="paramname"><em>stream_vtable</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structmpf__stream__capabilities__t.html">mpf_stream_capabilities_t</a> *&#160;</td>
          <td class="paramname"><em>capabilities</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">apr_pool_t *&#160;</td>
          <td class="paramname"><em>pool</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">
<p>Create audio termination </p>

</div>
</div>
<a class="anchor" id="ae5c0c2eb281725bacd5c499521b698ae"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="structmrcp__engine__channel__t.html">mrcp_engine_channel_t</a>* mrcp_engine_channel_create </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structmrcp__engine__t.html">mrcp_engine_t</a> *&#160;</td>
          <td class="paramname"><em>engine</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="structmrcp__engine__channel__method__vtable__t.html">mrcp_engine_channel_method_vtable_t</a> *&#160;</td>
          <td class="paramname"><em>method_vtable</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">void *&#160;</td>
          <td class="paramname"><em>method_obj</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structmpf__termination__t.html">mpf_termination_t</a> *&#160;</td>
          <td class="paramname"><em>termination</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">apr_pool_t *&#160;</td>
          <td class="paramname"><em>pool</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">
<p>Create engine channel </p>

</div>
</div>
<a class="anchor" id="ad799662d36f05b27e72d82377cbfa78a"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">const <a class="el" href="structmrcp__engine__config__t.html">mrcp_engine_config_t</a>* mrcp_engine_config_get </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="structmrcp__engine__t.html">mrcp_engine_t</a> *&#160;</td>
          <td class="paramname"><em>engine</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">
<p>Get engine config </p>

</div>
</div>
<a class="anchor" id="ab97545081497091e3f9a6a83b6de9a0c"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="apt_8h.html#ad3d792bfc75893affad257781ea46e55">APT_BEGIN_EXTERN_C</a> <a class="el" href="structmrcp__engine__t.html">mrcp_engine_t</a>* mrcp_engine_create </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="mrcp__types_8h.html#ac9564d152d8fd28e456c258cfff41754">mrcp_resource_id</a>&#160;</td>
          <td class="paramname"><em>resource_id</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">void *&#160;</td>
          <td class="paramname"><em>obj</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="structmrcp__engine__method__vtable__t.html">mrcp_engine_method_vtable_t</a> *&#160;</td>
          <td class="paramname"><em>vtable</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">apr_pool_t *&#160;</td>
          <td class="paramname"><em>pool</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">
<p>Create engine </p>

</div>
</div>
<a class="anchor" id="a20160ab4a02b7b3790818aa2a7401fbb"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">const char* mrcp_engine_param_get </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="structmrcp__engine__t.html">mrcp_engine_t</a> *&#160;</td>
          <td class="paramname"><em>engine</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const char *&#160;</td>
          <td class="paramname"><em>name</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">
<p>Get engine param by name </p>

</div>
</div>
<a class="anchor" id="a2cf41e37bce37e9ebd4552b6a957bcad"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="structmrcp__engine__channel__t.html">mrcp_engine_channel_t</a>* mrcp_engine_sink_channel_create </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structmrcp__engine__t.html">mrcp_engine_t</a> *&#160;</td>
          <td class="paramname"><em>engine</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="structmrcp__engine__channel__method__vtable__t.html">mrcp_engine_channel_method_vtable_t</a> *&#160;</td>
          <td class="paramname"><em>channel_vtable</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="structmpf__audio__stream__vtable__t.html">mpf_audio_stream_vtable_t</a> *&#160;</td>
          <td class="paramname"><em>stream_vtable</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">void *&#160;</td>
          <td class="paramname"><em>method_obj</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structmpf__codec__descriptor__t.html">mpf_codec_descriptor_t</a> *&#160;</td>
          <td class="paramname"><em>codec_descriptor</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">apr_pool_t *&#160;</td>
          <td class="paramname"><em>pool</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">
<p>Create engine channel and sink media termination </p>
<dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000004">Deprecated:</a></b></dt><dd><dl class="section see"><dt>See Also</dt><dd><a class="el" href="mrcp__engine__impl_8h.html#ae5c0c2eb281725bacd5c499521b698ae">mrcp_engine_channel_create()</a> and <a class="el" href="mrcp__engine__impl_8h.html#a7b3a279c2f75b34f9e21d5b42b205437">mrcp_engine_audio_termination_create()</a> </dd></dl>
</dd></dl>

</div>
</div>
<a class="anchor" id="ab55cdad0cf349c4fd60c33847b10eb7c"></a>
<div class="memitem">
<div class="memproto">
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          <td class="memname">const <a class="el" href="structmpf__codec__descriptor__t.html">mpf_codec_descriptor_t</a>* mrcp_engine_sink_stream_codec_get </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="structmrcp__engine__channel__t.html">mrcp_engine_channel_t</a> *&#160;</td>
          <td class="paramname"><em>channel</em></td><td>)</td>
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<p>Get codec descriptor of the audio sink stream </p>

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          <td class="memname"><a class="el" href="structmrcp__engine__channel__t.html">mrcp_engine_channel_t</a>* mrcp_engine_source_channel_create </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structmrcp__engine__t.html">mrcp_engine_t</a> *&#160;</td>
          <td class="paramname"><em>engine</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="structmrcp__engine__channel__method__vtable__t.html">mrcp_engine_channel_method_vtable_t</a> *&#160;</td>
          <td class="paramname"><em>channel_vtable</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="structmpf__audio__stream__vtable__t.html">mpf_audio_stream_vtable_t</a> *&#160;</td>
          <td class="paramname"><em>stream_vtable</em>, </td>
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          <td class="paramkey"></td>
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          <td class="paramtype">void *&#160;</td>
          <td class="paramname"><em>method_obj</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structmpf__codec__descriptor__t.html">mpf_codec_descriptor_t</a> *&#160;</td>
          <td class="paramname"><em>codec_descriptor</em>, </td>
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          <td class="paramkey"></td>
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          <td class="paramtype">apr_pool_t *&#160;</td>
          <td class="paramname"><em>pool</em>&#160;</td>
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          <td></td>
          <td>)</td>
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<p>Create engine channel and source media termination </p>
<dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000003">Deprecated:</a></b></dt><dd><dl class="section see"><dt>See Also</dt><dd><a class="el" href="mrcp__engine__impl_8h.html#ae5c0c2eb281725bacd5c499521b698ae">mrcp_engine_channel_create()</a> and <a class="el" href="mrcp__engine__impl_8h.html#a7b3a279c2f75b34f9e21d5b42b205437">mrcp_engine_audio_termination_create()</a> </dd></dl>
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          <td class="memname">const <a class="el" href="structmpf__codec__descriptor__t.html">mpf_codec_descriptor_t</a>* mrcp_engine_source_stream_codec_get </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="structmrcp__engine__channel__t.html">mrcp_engine_channel_t</a> *&#160;</td>
          <td class="paramname"><em>channel</em></td><td>)</td>
          <td></td>
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<p>Get codec descriptor of the audio source stream </p>

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